8426253 has 32 divisors (see below), whose sum is σ = 13132800. Its totient is φ = 4752000.

The previous prime is 8426227. The next prime is 8426261. The reversal of 8426253 is 3526248.

It is not a de Polignac number, because 8426253 - 2⁵ = 8426221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8426253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8426263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55728 + ... + 55878.

It is an arithmetic number, because the mean of its divisors is an integer number (410400).

Almost surely, 2^8426253 is an apocalyptic number.

It is an amenable number.

8426253 is a deficient number, since it is larger than the sum of its proper divisors (4706547).

8426253 is a wasteful number, since it uses less digits than its factorization.

8426253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273.

The product of its digits is 11520, while the sum is 30.

The square root of 8426253 is about 2902.8008887969. The cubic root of 8426253 is about 203.4908245636.

The spelling of 8426253 in words is "eight million, four hundred twenty-six thousand, two hundred fifty-three".